Base | Representation |
---|---|
bin | 10011100011010… |
… | …10011011100111 |
3 | 102102121202122011 |
4 | 21301222123213 |
5 | 313441420144 |
6 | 24135215051 |
7 | 4031044225 |
oct | 1161523347 |
9 | 372552564 |
10 | 164013799 |
11 | 84643aa4 |
12 | 46b17487 |
13 | 27c976b1 |
14 | 17ad5b15 |
15 | e5eba34 |
hex | 9c6a6e7 |
164013799 has 8 divisors (see below), whose sum is σ = 166255920. Its totient is φ = 161784000.
The previous prime is 164013791. The next prime is 164013809. The reversal of 164013799 is 997310461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 164013799 - 23 = 164013791 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164013791) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25492 + ... + 31270.
It is an arithmetic number, because the mean of its divisors is an integer number (20781990).
Almost surely, 2164013799 is an apocalyptic number.
164013799 is a deficient number, since it is larger than the sum of its proper divisors (2242121).
164013799 is a wasteful number, since it uses less digits than its factorization.
164013799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6161.
The product of its (nonzero) digits is 40824, while the sum is 40.
The square root of 164013799 is about 12806.7872239684. The cubic root of 164013799 is about 547.3857190080.
The spelling of 164013799 in words is "one hundred sixty-four million, thirteen thousand, seven hundred ninety-nine".
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